51798000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 160

約数和(自身を含む): 170614080

約数和(自身を除く): 118816080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 97, 100, 120, 125, 150, 178, 194, 200, 240, 250, 267, 291, 300, 356, 375, 388, 400, 445, 485, 500, 534, 582, 600, 712, 750, 776, 890, 970, 1000, 1068, 1164, 1200, 1335, 1424, 1455, 1500, 1552, 1780, 1940, 2000, 2136, 2225, 2328, 2425, 2670, 2910, 3000, 3560, 3880, 4272, 4450, 4656, 4850, 5340, 5820, 6000, 6675, 7120, 7275, 7760, 8633, 8900, 9700, 10680, 11125, 11640, 12125, 13350, 14550, 17266, 17800, 19400, 21360, 22250, 23280, 24250, 25899, 26700, 29100, 33375, 34532, 35600, 36375, 38800, 43165, 44500, 48500, 51798, 53400, 58200, 66750, 69064, 72750, 86330, 89000, 97000, 103596, 106800, 116400, 129495, 133500, 138128, 145500, 172660, 178000, 194000, 207192, 215825, 258990, 267000, 291000, 345320, 414384, 431650, 517980, 534000, 582000, 647475, 690640, 863300, 1035960, 1079125, 1294950, 1726600, 2071920, 2158250, 2589900, 3237375, 3453200, 4316500, 5179800, 6474750, 8633000, 10359600, 12949500, 17266000, 25899000, 51798000]

約数ペア:

[(1, 51798000), (2, 25899000), (3, 17266000), (4, 12949500), (5, 10359600), (6, 8633000), (8, 6474750), (10, 5179800), (12, 4316500), (15, 3453200), (16, 3237375), (20, 2589900), (24, 2158250), (25, 2071920), (30, 1726600), (40, 1294950), (48, 1079125), (50, 1035960), (60, 863300), (75, 690640), (80, 647475), (89, 582000), (97, 534000), (100, 517980), (120, 431650), (125, 414384), (150, 345320), (178, 291000), (194, 267000), (200, 258990), (240, 215825), (250, 207192), (267, 194000), (291, 178000), (300, 172660), (356, 145500), (375, 138128), (388, 133500), (400, 129495), (445, 116400), (485, 106800), (500, 103596), (534, 97000), (582, 89000), (600, 86330), (712, 72750), (750, 69064), (776, 66750), (890, 58200), (970, 53400), (1000, 51798), (1068, 48500), (1164, 44500), (1200, 43165), (1335, 38800), (1424, 36375), (1455, 35600), (1500, 34532), (1552, 33375), (1780, 29100), (1940, 26700), (2000, 25899), (2136, 24250), (2225, 23280), (2328, 22250), (2425, 21360), (2670, 19400), (2910, 17800), (3000, 17266), (3560, 14550), (3880, 13350), (4272, 12125), (4450, 11640), (4656, 11125), (4850, 10680), (5340, 9700), (5820, 8900), (6000, 8633), (6675, 7760), (7120, 7275)]